Why Is a Thermostatic Expansion Valve Important?

Thermostatic Expansion Valve in Solon, OH

Inside your cooling system are many parts and devices designed to help it operate safely. The thermostatic expansion valve is one of those parts. Its care and maintenance are vital for keeping your indoor air cool and comfortable.

What Does the Valve Do?

This part is also referred to as the thermal expansion valve and the thermal valve. The valve is a metering device that regulates the movement of refrigerant to the evaporator. By providing a steady flow of refrigerant, the system can safely deliver consistent cold air.

Effects of Wear and Tear

Valves can fail over time. There are signs that indicate that the valve needs to be inspected by a knowledgeable technician. These signals include lukewarm air flowing from the AC system and an AC unit that runs continually and doesn’t cycle. A unit that freezes also indicates that the thermal valve isn’t regulating the refrigerant correctly.

Are you looking for a trusted AC technician to help you with cooling maintenance and AC repairs in Solon? KW Lang Mechanical has a qualified team ready to assist you on all makes and models. Let us know how we can make your indoor cooling experience better.

The Way to Prevent Valve Failures

To keep a system failure from occurring, regular seasonal maintenance is a must. Annual tune-ups allow your technician to spot and remedy mineral buildup and corrosion on the valve. Always work with a technician who follows the EPA’s standards regarding the handling of refrigerant. Request a maintenance appointment before Summer weather arrives.

As a top heating and cooling company in Solon, KW Lang Mechanical focuses on delivering quality and reliability. Our service department can receive requests for help 24/7. We can address issues with traditional units, energy-efficient temperature systems and heat pumps. Plus, we offer indoor air quality testing and work on green HVAC products. These include variable air volume, variable refrigerant flow and geothermal systems. Our company is BBB accredited and A+ rated. Call our office today to learn more about our installation, repair, maintenance and testing services.